Reporting Module error (Null Pointer exception)

[OKB]

Based on the discussions I had yesterday, I am exploring both the Jasper reporting module, as well as the standard reporting one.

I'm not sure what change I made that caused this, but I have seen this before on a stand-alone installation.

Here's the error I get when clicking on the "Report Administration" link:

ERROR - errorhandler_jsp._jspService(95) |2014-01-26 19:13:11,162| Error on page /openmrs/WEB-INF/view/module/reporting/reports/manageReports.jsp

java.lang.NullPointerException

at java.io.Writer.write(Writer.java:157)

at org.apache.jsp.WEB_002dINF.view.module.reporting.reports.manageReports_jsp._jspx_meth_c_005fforEach_005f5(manageReports_jsp.java:5088)

at org.apache.jsp.WEB_002dINF.view.module.reporting.reports.manageReports_jsp._jspService(manageReports_jsp.java:819)

at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)

at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)

at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

at org.openmrs.web.filter.JspClassLoaderFilter.doFilter(JspClassLoaderFilter.java:51)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)

at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)

at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)

at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)

at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:238)

at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)

at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1047)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:817)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:644)

at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:549)

..... SNIP.....

Anyone have any ideas on how to fix this or what could have caused it?

Thanks in advance!

Ope